| 摘要 |
PROBLEM TO BE SOLVED: To easily and favorably manufacture a skin-integrated foamed article having a groove-form pattern which is suitable for an instrument panel or the like. SOLUTION: After arranging a skin 15 on the mold surface 32 of the lower mold 31 of a molding mold 30, a foaming material 19a is injected into the molding mold 30, and is made to foam. Thus, this skin-integrated foamed article for which the skin 15 and the foamed body have been integrated is manufactured. In this manufacturing method, a groove 16 having a bottom, which is indented from the front surface side to the rear surface side of the skin 15 is provided in advance on the skin 15. The molding mold 30 is provided with a sliding plate 33 which can protrude from and retract into the mold surface 32 where the groove 16 is arranged of the skin 15. The foaming of the foaming material 19a is advanced in a state with the sliding plate 33 inserted in the groove 16 of the skin 15, and the sliding plate 33 is retracted and removed from the groove 16 of the skin 15 before the completion of the foaming. COPYRIGHT: (C)2007,JPO&INPIT |
